3730573632 has 28 divisors (see below), whose sum is σ = 9870476576. Its totient is φ = 1243524480.

The previous prime is 3730573631. The next prime is 3730573681. The reversal of 3730573632 is 2363750373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3730573631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9714844 + ... + 9715227.

Almost surely, 2^3730573632 is an apocalyptic number.

3730573632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3730573632 is an abundant number, since it is smaller than the sum of its proper divisors (6139902944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3730573632 is a wasteful number, since it uses less digits than its factorization.

3730573632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19430086 (or 19430076 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 39.

The square root of 3730573632 is about 61078.4219835451. The cubic root of 3730573632 is about 1550.9288407123.

The spelling of 3730573632 in words is "three billion, seven hundred thirty million, five hundred seventy-three thousand, six hundred thirty-two".